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App. No. 10/256,359 · Confirmation No. 3086

AUTOMOTIVE FUEL PUMP GEAR ASSEMBLY HAVING LIFTING AND LUBRICATING FEATURES

Inventor: DeQuan Yu
Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362 View Patent ↗
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 Code Description Pages PDF
2007-06-19 EBCC.AD Notice of Change of Address Place in File Wrapper Due to Electronic Business Center(EBC) Customer Number Update 1 View
2006-06-06 EBCC.AD Notice of Change of Address Place in File Wrapper Due to Electronic Business Center(EBC) Customer Number Update 1 View
2005-12-14 EBCC.AD Notice of Change of Address Place in File Wrapper Due to Electronic Business Center(EBC) Customer Number Update 1 View
2003-12-31 IFEE Issue Fee Payment (PTO-85B) 1 View
2003-12-19 LET. Miscellaneous Incoming Letter 1 View
2003-12-19 DRW Drawings-only black and white line drawings 5 View
2002-09-27 TRNA Transmittal of New Application 1 View
2002-09-27 SPEC Specification 10 View
2002-09-27 CLM Claims 6 View
2002-09-27 ABST Abstract 1 View
2002-09-27 DRW Drawings-only black and white line drawings 5 View
2002-09-27 OATH Oath or Declaration filed 2 View
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Quick Facts
App. No.
10/256,359
Filed
2002-09-27
Granted
2004-02-24
Art Unit
3748
PTA
-71 days